SKU: 45434687427

Quadraspire Q4 Evo HiFi Rack

Sale price$224.55 Regular price$249.50
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Description

Quadraspire Q4 Evo HiFi RackQuadraspire Q4 Evo HiFi Rack THE ORIGINAL STAGE TO BRING YOUR HI FI TO LIFE In the same way as every musical performance needs a stage so a HiFi needs a stage to bring the music to life in your home. Twenty years ago we set out to develop a modular rack the Q4 that could support a variety of Hi Fi systems and deliver acoustic performance with style. This was achieved by combining solid aluminium columns with specially engineered shelves to create a

Quadraspire Q4 Evo HiFi Rack

THE ORIGINAL STAGE TO BRING YOUR HI FI TO LIFE

In the same way as every musical performance needs a stage so a HiFi needs a stage to bring the music to life in your home. Twenty years ago we set out to develop a modular rack – the Q4 – that could support a variety of Hi Fi systems and deliver acoustic performance with style. This was achieved by combining solid aluminium columns with specially engineered shelves to create a light and rigid construction to deliver a clearer, cleaner musical performance.

It is commonly accepted that every component in a HiFi system from amplifier to source including record decks, cd players and streamers are microphonic and produce resonance that will distort the quality of the music reproduced by a HiFi system. This distortion can be significantly reduced by siting the HiFi system on a purpose built equipment rack designed to deal with the resonance. The design of a HiFi rack and the use of materials in its construction is critical. To develop our HiFi racks we use the tried and tested technique of tuning by ear in the same way as the finest musical instruments are developed. From extensive research we found that the use of non-ferrous metals such as Aluminium and Bronze along with natural materials such as Wood and Bamboo reduce resonance. Furthermore the shape of the shelves and columns used within the rack will determine how resonance is treated. In particular we found that a light but rigid construction delivers a clearer, cleaner musical performance.

Our first HiFi rack – the Q4 – was launched in 1995 and is still one of our most popular HiFi racks throughout the world. Since its launch we have sought to further improve performance most notably with the introduction of engineered channels in the reverse side of the shelves. This evolution led to renaming the HiFi rack “Q4EVO”. Now to celebrate 20th anniversary we have launched the Bronze upgrade that can be easily retro fitted to any Q4 HiFi rack or wall bracket. Bronze has a broader tonal spectrum and greater sustain that opens the soundstage of your system making it more musical and enjoyable without losing detail.

 

ENGINEERED FOR SOUND

All our Q4 EVO shelves are specially engineered to reduce mass and resonance to deliver a clearer, cleaner musical performance.

 

Q4 EVO SHELF SPECIFICATIONS

If the standard dimensions of the Q4EVO do not fit your components then ask us to make a custom version to your specification or use one of our existing custom designs shown below Q4L, QAVM or QAVX.

 

CUSTOM MADE

 

 
Shipping Notes
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 45434687427

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Tamondo
Natrona Heights, US
★★★★★ 5
A Solid Buy
Size: XX-Large, Color: Black
Purchased this shirt to wear to a concert. I love the material because it's stretchy and flexible unlike the traditional cotton. It's mainly wrinkle free but I ran a warm iron to get out the creases from being folded. I wore this with gray pants and it made my outfit feel put together. The sleeves are very easy to roll up and won't come undone. A very nice shirt to add to your clothing collection.
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Reviewed in the United States on April 10, 2026
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J. Samson
Battle Creek, US
★★★★★ 4
Good looking shirt that runs a bit big in sizing.
Size: X-Large, Color: Green Gray
Nice looking shirt for dress up or casual wearing. Feels like silk, pretty wrinkle free. Lots of colors to chose from at a good price. Runs a bit big in size. I found the sleeves very long for me. But I like the casual look, feel and coolness in the heat of summer for a long sleeve shirt.
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Reviewed in the United States on August 9, 2025
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Guy
Louisville, US
★★★★★ 5
Good shirt
Size: X-Large, Color: Sky Blue
Good fitting shirt. Looked good just like image shows
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Reviewed in the United States on April 27, 2026
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Gloria Gina
Cuba, US
★★★★★ 5
I wear a medium and it fit perfect in all areas
Size: Medium, Color: Coffee
Best shirt for fit, comfort, style and price
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Reviewed in the United States on March 27, 2026
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franklin
Fort Morgan, US
★★★★★ 3
much different color shade.
Size: Medium, Color: Coffee
color I received is much darker than what is advertised.
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Reviewed in the United States on April 9, 2026

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